In the kidney, the loop of Henle (English: / ˈhɛnli /) (or Henle's loop, Henle loop, [1] nephron loop[2] or its Latin counterpart ansa nephroni) is the portion of a nephron that leads from the proximal convoluted tubule to the distal convoluted tubule.

2023年7月16日 · The Loop of Henle contributes to the absorption of approximately 25% of filtered sodium and can be targeted by diuretic therapy. The Loop of Henle has a hairpin configuration …

loop of Henle, long U-shaped portion of the tubule that conducts urine within each nephron of the kidney of reptiles, birds, and mammals. The principal function of the loop of Henle is in the recovery of water and sodium chloride from urine.

2023年10月30日 · The nephron loop is the U-shaped bend of a nephron which extends through the medulla of the kidney. Histologically, it consists of two parts; thin descending and thin ascending limbs.

2024年12月26日 · Sodium, amino acids, and glucose are reabsorbed from the proximal convoluted tubule by an active process that involves co-transporter proteins. The loop of Henle acts as a countercurrent multiplier, maximising the reabsorption of water by creating a steep water potential gradient across the medulla. Sign up now. It’s free!

Loop of Henle (Figure 1) also known as the ansa nephroni, is a U-shaped portion of the inner medulla. Its unique shape enables urine (which descends downwards before ascending upwards) to...

2025年1月22日 · The nephron begins in the cortex, dips into the medulla with the loop of Henle, and returns to the cortex before connecting to the collecting ducts, which drain into the renal pelvis.

2022年12月30日 · This part of the nephron is called the loop of Henle. Its main function is to reabsorb water and sodium chloride from the filtrate.

Na+ and Cl- ions are actively pumped out of the ascending limb, accumulating in the interstitial fluid, lowering the water potential. , Water can't osmotically follow Na+ and Cl- ions as the …

Ascending loop of Henle is impermeable to water, Sodium and Chloride ions are actively transported into the medulla.